{
  "manageEntity": {
    "action": "View",
    "entityId": "354535",
    "entityType": "Notification",
    "nonce": "0xdbd2c66299297c33aa1b1e20ec4debf9c95f4590a98bf472a78b522179350a98",
    "signature": "0xf37e80539833b3395a9c85b0ff2820acf82bacd5b9e651deaa6f1101975842232f51ca1b0faa60f82952aac23e75f79b66ca885f0ddaa445f5c41524a6188c631c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}